Cut gemstone



FIG. 1 is a top plan view of my new design;

FIG. 2 is a bottom plan view of my new design;

FIG. 3 is a left elevation view of my new design;

FIG. 4 is a right elevation view of my new design;

FIG. 5 is a back elevation view of my new design;

FIG. 6 is a front elevation view of my new design;

FIG. 7 is a top perspective view of my new design; and,

FIG. 8 is a bottom perspective view of my new design. 

CLAIM The ornamental design for a cut gemstone, as shown and described. 